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B4 STS

2017 BMW 640

Blue Diesel 2993cc
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MOT Status

Valid
Expires3 Nov 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

78,257 mi
Last recorded78,257 miles
Recorded on3 Nov 2025
Typical for 2017 BMW 64042,847 mi

Significantly above average — investigate

4 checks still locked for this BMW
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationB4 STS
MakeBMW
Model640
Year2017
ColourBlue
Fuel typeDiesel
Engine2,993cc

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50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

7 pass 1 fail
Pass 3 Nov 2025 78,257 miles
Fail 30 Oct 2025 78,227 miles

Rear Prop shaft flexible coupling excessively deteriorated (6.1.7 (d) (i))

Pass 4 Nov 2024 69,597 miles
Pass 23 Sep 2024 67,393 miles
Pass 5 Oct 2023 61,231 miles
Pass 16 Sep 2022 54,592 miles
Pass 4 Oct 2021 49,156 miles

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 5 Oct 2020 47,655 miles

How Reliable is the BMW 640?

Based on 114,993 MOT tests across 12,420 vehicles.

84.6%
Pass Rate
6,692
Miles/Year
15
Year Lifespan
12,420
On UK Roads

Top MOT Failure Points

Tyre has ply or cords exposed 691
Tyre has a bulge, caused by separation or partial failure of its structure 679
Full BMW 640 reliability report

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B4 STS is a 2017 BMW 640 in Blue with a 2,993cc diesel engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2017 BMW 640 models, the average MOT pass rate is 86.4% with a typical mileage of 42,847 miles. This particular vehicle has performed better than the average for its year.

The most common reason a BMW 640 fails its MOT is tyre has ply or cords exposed, accounting for 691 recorded failures. If you're considering buying B4 STS, it's worth having these areas checked by a mechanic before committing.

The BMW 640 typically stays on UK roads for around 15 years. At 9 years old, this BMW 640 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of B4 STS?

You can check the full history of B4 STS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B4 STS registered?

B4 STS is a 2017 BMW 640, first registered on 29 September 2017.

Is B4 STS safe to buy?

The MOT history for B4 STS shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B4 STS have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on B4 STS. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.